TOA YW-4500 UHF Dipole Wall-Mounted Antenna
TOA YW-4500 UHF dipole indoor antenna for wireless mics (550-880MHz). Adjustable attenuation & 8dB gain. Wall-mountable.
The TOA YW-4500 is a high-performance indoor dipole antenna specifically designed for UHF band wireless microphone systems. Engineered for professional audio applications, this wall-mounted antenna ensures reliable signal reception and transmission across a broad frequency range.
With its 75Ω output impedance and adjustable attenuator settings (0/-10/-20dB), the YW-4500 provides excellent signal flexibility, making it suitable for various performance environments. The antenna features a gain of ≥8dB, ensuring strong signal strength even in challenging reception conditions. Its AES resin finish in off-white blends seamlessly with indoor decor while maintaining durability.
Key Features
- Frequency Range: 550-880MHz – Ideal for UHF wireless microphones
- Power Source: 7-12VDC (supplied from tuner) – Simple integration with existing systems
- Recommended Cable Type: RG-6/U or RG-11/U – Ensures minimal signal loss
- Compact Dimensions (WxHxD): 105x140x126mm – Space-saving design
- Lightweight Construction: 270g – Easy mounting
Perfect for theatres, conference rooms, and broadcast studios, the TOA YW-4500 delivers stable, high-quality audio transmission with minimal interference.
- UHF wireless microphone systems
- Theatres and auditoriums
- Conference rooms
- Broadcast studios
- Frequency Range: 550-880MHz
- Power Source: 7-12VDC (supplied from tuner)
- Output Impedance: 75Ω
- Antenna Gain: ≥8dB
- Attenuator: 0/-10/-20dB (selectable)
- Recommended Cable Type: RG-6/U or RG-11/U
- Finish: AES resin, off-white
- Dimensions (WxHxD): 105x140x126mm
- Weight: 270g
Always follow local regulations and product guidance. Use appropriate PPE.
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
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